55287132

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{64891}}^1$

素因数の和:64969

約数の個数: 24

約数和(自身を含む): 130822272

約数和(自身を除く): 75535140

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 64891, 129782, 194673, 259564, 389346, 778692, 4607261, 9214522, 13821783, 18429044, 27643566, 55287132]

約数ペア:

[(1, 55287132), (2, 27643566), (3, 18429044), (4, 13821783), (6, 9214522), (12, 4607261), (71, 778692), (142, 389346), (213, 259564), (284, 194673), (426, 129782), (852, 64891)]